Genuine OEM Lexus Front Coil Spring, part number 4813176080. This coil spring is a critical component of the front suspension system, responsible for supporting the vehicle's weight and absorbing shocks from the road. It is located at the front of the vehicle, working in conjunction with the shock absorber. Genuine OEM springs are engineered with specific spring rates and dimensions to ensure proper ride height, handling, and comfort, maintaining the vehicle's original suspension dynamics.